(19)
(11) EP 3 797 433 A2

(12)

(88) Date of publication A3:
09.01.2020

(43) Date of publication:
31.03.2021 Bulletin 2021/13

(21) Application number: 19737880.5

(22) Date of filing: 22.05.2019
(51) International Patent Classification (IPC): 
H01F 27/02(2006.01)
(86) International application number:
PCT/IB2019/054245
(87) International publication number:
WO 2019/224747 (28.11.2019 Gazette 2019/48)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 23.05.2018 US 201815987315

(71) Applicant: ABB Power Grids Switzerland AG
5400 Baden (CH)

(72) Inventors:
  • BRODEUR, Samuel
    St-Bruno, J3V6N1 (CA)
  • LAMOTHE, Patrice
    St-Antoine sur Richelieu, Québec J0L-1R0 (CA)
  • COTE, Alexandre
    Varennes, Québec J3X 1J3 (CA)
  • LAMBERT, Claude
    Varennes, Québec J3X1M5 (CA)

(74) Representative: Epping - Hermann - Fischer 
Patentanwaltsgesellschaft mbH Schloßschmidstraße 5
80639 München
80639 München (DE)

   


(54) ELECTRICAL EQUIPMENT WITH RUPTURE OIL DEFLECTOR